Currently, the relative times that show with the Updated filter have the precision of hours to a day. If I created one card 24 hours ago or 28 hours ago, I think they will both show as “1 day ago”. It would be nice if I could see a more precise timestamp (in absolute format) sometimes. For example, if I’m doing a brain dump of some sequential thoughts, and those cards get rearranged, I could use the timestamp to put them back in chronological order.
Perhaps this information can be always displayed in the edit card dialog below the buttons. That way it doesn’t complicate the card view at all.